104686030

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{509}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 191458080

約数和(自身を除く): 86772050

約数列:

[1, 2, 5, 10, 131, 157, 262, 314, 509, 655, 785, 1018, 1310, 1570, 2545, 5090, 20567, 41134, 66679, 79913, 102835, 133358, 159826, 205670, 333395, 399565, 666790, 799130, 10468603, 20937206, 52343015, 104686030]

約数ペア:

[(1, 104686030), (2, 52343015), (5, 20937206), (10, 10468603), (131, 799130), (157, 666790), (262, 399565), (314, 333395), (509, 205670), (655, 159826), (785, 133358), (1018, 102835), (1310, 79913), (1570, 66679), (2545, 41134), (5090, 20567)]